Have you ever been to a house that seems very dirty? Like no matter how many times you clean your home it still feels and looks dirty? Well the reason for that is is that all of the dust, dander and pet hair that you see all over the place is blowing all around and coming from the ductwork that is installed with your hvac system. It’s so important that your ductwork gets cleaned because ducts can easily get clogged with excessive amounts of dust and debris and can be released into the home from your vents. Air duct cleaning can be expensive and can range and cost from about five hundred to over one thousand dollars to clean the heating and cooling system ductwork. Obviously the cost depends upon the company, the level of contamination and also the size of the system. It’s extremely concerning if you can remove your air registers, look down and see visible mold growth. That raises a big health concern and you should have your air ducts cleaned immediately. There is a lot of controversy when it comes to cleaning air ducts. Some people say that there’s never been any studies to show that it prevents health problems, and that the reason there’s an increase in dust and dander in a person’s home is because of dirty air ducts. On the other side, a lot of people swear by air duct cleaning, believing that it helps with their allergies and the cleanliness of their home. If there is any kind of speculation it’s always important to go to an hvac professional who does the air duct cleaning and get advice from them.